太空天气预警

{
  "count": 20,
  "data": [
    {
      "issue_datetime": "2026-08-11 20:55:54.723",
      "message": "Space Weather Message Code: WATA20\r\nSerial Number: 1120\r\nIssue Time: 2026 Aug 11 2055 UTC\r\n\r\nCANCEL WATCH: Geomagnetic Storm Category G1 Predicted \nCancel Serial Number: 1119\nOriginal Issue Time: 2026 Aug 09 1338 UTC\nCancelled Level Predicted:\nAug 10  : None (Bellow G1)  Aug 11  : None (Bellow G1)  Aug 12  : None (Bellow G1)  \nCME arrival 11AUG\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "A20F"
    },
    {
      "issue_datetime": "2026-08-11 11:41:52.250",
      "message": "Space Weather Message Code: SUMSUD\r\nSerial Number: 302\r\nIssue Time: 2026 Aug 11 1141 UTC\r\n\r\nSUMMARY: Geomagnetic Sudden Impulse \nObserved: 2026 Aug 11 1133 UTC\nDeviation: 12 nT\nStation: BOU\nComment: ",
      "product_id": "MSIS"
    },
    {
      "issue_datetime": "2026-08-11 10:47:33.163",
      "message": "Space Weather Message Code: WARSUD\r\nSerial Number: 258\r\nIssue Time: 2026 Aug 11 1047 UTC\r\n\r\nWARNING: Geomagnetic Sudden Impulse expected \nValid From: 2026 Aug 11 1040 UTC\nValid To: 2026 Aug 11 1248 UTC\nIp Shock: 2026-08-11 10:43\nComment: Weak shock detected at L1.\n",
      "product_id": "SGIW"
    },
    {
      "issue_datetime": "2026-08-09 13:38:09.543",
      "message": "Space Weather Message Code: WATA20\r\nSerial Number: 1119\r\nIssue Time: 2026 Aug 09 1338 UTC\r\n\r\nWATCH: Geomagnetic Storm Category G1 Predicted \nHighest Storm Level Predicted by Day:\nAug 10:  None (Below G1)   Aug 11:  None (Below G1)   Aug 12:  G1 (Minor)   \nTHIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "A20F"
    },
    {
      "issue_datetime": "2026-08-08 21:08:07.987",
      "message": "Space Weather Message Code: ALTK06\r\nSerial Number: 725\r\nIssue Time: 2026 Aug 08 2108 UTC\r\n\r\nALERT: Geomagnetic K-index of 6 \nThreshold Reached: 2026 Aug 08 2100 UTC\nSynoptic Period: 1800-2100\nActive Warning: YES\nNoaa Scale: G2 - Moderate\nComment: Corrected for synoptic period\n\nCORRECTED\r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state.",
      "product_id": "K06A"
    },
    {
      "issue_datetime": "2026-08-08 21:00:26.140",
      "message": "Space Weather Message Code: ALTK06\r\nSerial Number: 725\r\nIssue Time: 2026 Aug 08 2100 UTC\r\n\r\nALERT: Geomagnetic K-index of 6 \nThreshold Reached: 2026 Aug 08 2100 UTC\nSynoptic Period: 2100-2400\nActive Warning: YES\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state.",
      "product_id": "K06A"
    },
    {
      "issue_datetime": "2026-08-08 20:35:27.267",
      "message": "Space Weather Message Code: WARK06\r\nSerial Number: 670\r\nIssue Time: 2026 Aug 08 2035 UTC\r\n\r\nWARNING: Geomagnetic K-index of 6 expected \nValid From: 2026 Aug 08 2035 UTC\nValid To: 2026 Aug 08 2359 UTC\nWarning Conditions: Onset\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state.",
      "product_id": "K06W"
    },
    {
      "issue_datetime": "2026-08-08 20:30:53.493",
      "message": "Space Weather Message Code: ALTK05\r\nSerial Number: 2044\r\nIssue Time: 2026 Aug 08 2030 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Aug 08 2030 UTC\nSynoptic Period: 1800-2100\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "K05A"
    },
    {
      "issue_datetime": "2026-08-08 20:29:48.177",
      "message": "Space Weather Message Code: WARK05\r\nSerial Number: 2258\r\nIssue Time: 2026 Aug 08 2029 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2257\nValid From: 2026 Aug 08 1222 UTC\nNow Valid Until: 2026 Aug 08 2359 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "K05W"
    },
    {
      "issue_datetime": "2026-08-08 20:29:33.377",
      "message": "Space Weather Message Code: WARK04\r\nSerial Number: 5400\r\nIssue Time: 2026 Aug 08 2029 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5399\nValid From: 2026 Aug 08 0958 UTC\nNow Valid Until: 2026 Aug 09 0600 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska.",
      "product_id": "K04W"
    },
    {
      "issue_datetime": "2026-08-08 17:19:39.930",
      "message": "Space Weather Message Code: WARK05\r\nSerial Number: 2257\r\nIssue Time: 2026 Aug 08 1719 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2256\nValid From: 2026 Aug 08 1222 UTC\nNow Valid Until: 2026 Aug 08 2100 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "K05W"
    },
    {
      "issue_datetime": "2026-08-08 13:36:53.403",
      "message": "Space Weather Message Code: WARK06\r\nSerial Number: 669\r\nIssue Time: 2026 Aug 08 1336 UTC\r\n\r\nWARNING: Geomagnetic K-index of 6 expected \nValid From: 2026 Aug 08 1336 UTC\nValid To: 2026 Aug 08 1800 UTC\nWarning Conditions: Onset\nNoaa Scale: G2 - Moderate\nComment: \r\n\r\nNOAA Scale: G2 - Moderate\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.\r\nInduced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.\r\nSpacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.\r\nRadio - HF (high frequency) radio propagation can fade at higher latitudes.\r\nAurora - Aurora may be seen as low as New York to Wisconsin to Washington state.",
      "product_id": "K06W"
    },
    {
      "issue_datetime": "2026-08-08 13:14:19.303",
      "message": "Space Weather Message Code: ALTK05\r\nSerial Number: 2043\r\nIssue Time: 2026 Aug 08 1314 UTC\r\n\r\nALERT: Geomagnetic K-index of 5 \nThreshold Reached: 2026 Aug 08 1314 UTC\nSynoptic Period: 1200-1500\nActive Warning: YES\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "K05A"
    },
    {
      "issue_datetime": "2026-08-08 12:23:41.663",
      "message": "Space Weather Message Code: WARK05\r\nSerial Number: 2256\r\nIssue Time: 2026 Aug 08 1223 UTC\r\n\r\nWARNING: Geomagnetic K-index of 5 expected \nValid From: 2026 Aug 08 1222 UTC\nValid To: 2026 Aug 08 1800 UTC\nWarning Conditions: Onset\nNoaa Scale: G1 - Minor\nComment: \r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "K05W"
    },
    {
      "issue_datetime": "2026-08-08 11:40:07.080",
      "message": "Space Weather Message Code: ALTK04\r\nSerial Number: 2679\r\nIssue Time: 2026 Aug 08 1140 UTC\r\n\r\nALERT: Geomagnetic K-index of 4 \nThreshold Reached: 2026 Aug 08 1136 UTC\nSynoptic Period: 0900-1200\nActive Warning: YES\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska.",
      "product_id": "K04A"
    },
    {
      "issue_datetime": "2026-08-08 09:59:19.923",
      "message": "Space Weather Message Code: WARK04\r\nSerial Number: 5399\r\nIssue Time: 2026 Aug 08 0959 UTC\r\n\r\nWARNING: Geomagnetic K-index of 4 expected \nValid From: 2026 Aug 08 0958 UTC\nValid To: 2026 Aug 08 2359 UTC\nWarning Conditions: Onset\nComment: \r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska.",
      "product_id": "K04W"
    },
    {
      "issue_datetime": "2026-08-04 08:10:52.687",
      "message": "Space Weather Message Code: WARK04\r\nSerial Number: 5398\r\nIssue Time: 2026 Aug 04 0810 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5397\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 04 1500 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska.",
      "product_id": "K04W"
    },
    {
      "issue_datetime": "2026-08-03 23:55:50.370",
      "message": "Space Weather Message Code: WARK04\r\nSerial Number: 5397\r\nIssue Time: 2026 Aug 03 2355 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5396\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 04 0900 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska.",
      "product_id": "K04W"
    },
    {
      "issue_datetime": "2026-08-03 20:03:52.160",
      "message": "Space Weather Message Code: WARK04\r\nSerial Number: 5396\r\nIssue Time: 2026 Aug 03 2003 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 4 expected\nExtension to Serial Number: 5395\nValid From: 2026 Aug 02 1237 UTC\nNow Valid Until: 2026 Aug 04 0000 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nAurora - Aurora may be visible at high latitudes such as Canada and Alaska.",
      "product_id": "K04W"
    },
    {
      "issue_datetime": "2026-08-03 02:53:49.763",
      "message": "Space Weather Message Code: WARK05\r\nSerial Number: 2255\r\nIssue Time: 2026 Aug 03 0253 UTC\r\n\r\nEXTENDED WARNING: Geomagnetic K-index of 5 expected\nExtension to Serial Number: 2254\nValid From: 2026 Aug 02 1427 UTC\nNow Valid Until: 2026 Aug 03 1500 UTC\nWarning Condition: Persistence\n\r\n\r\nNOAA Scale: G1 - Minor\r\n\r\nNOAA Space Weather Scale descriptions can be found at\r\nwww.swpc.noaa.gov/noaa-scales-explanation\r\n\r\nPotential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.\r\nInduced Currents - Weak power grid fluctuations can occur.\r\nSpacecraft - Minor impact on satellite operations possible.\r\nAurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.",
      "product_id": "K05W"
    }
  ],
  "success": true
}